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Processing method of starfish health food

A technology of health food and processing method, which is applied to the functions of food ingredients, food ingredients, food electrical treatment, etc. It can solve the problems of pollution, effective substance destruction, consumption, etc., and achieve simple and safe process, low processing cost, and low energy consumption. Effect

Inactive Publication Date: 2017-05-31
DALIAN LELEJIA MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the saponins contained in starfish are biologically toxic and should not be eaten directly, and need to be detoxified
At present, the various processing methods of starfish yellow basically use high-temperature cooking, acid-base soaking and detoxification as the main processes, which will consume a large amount of chemical raw materials and cause pollution, and at the same time cause damage and loss of effective substances such as protein and polysaccharide in starfish yellow
There is no report on the processing method of using ultrasonic waves and high-voltage electrostatic fields to carry out detoxification treatment, and processing starfish health food through negative pressure and low-temperature curing technology.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Wash the fresh starfish, take out the starfish yellow (digestive gland and gonad), then put 1kg of starfish yellow in 2kg of water, and use ultrasonic and high-voltage electrostatic field for 1h, ultrasonic frequency 50kHz, ultrasonic intensity 10W / cm 2 , The electrostatic field voltage is 20Kv, the electrode is a plate electrode, and the electrode is in contact with water; after treatment, the starfish yellow is cured at a low temperature for 30 minutes under a steam environment with a pressure of 34KPa and a temperature of 72°C; after ripening, the starfish yellow is starfish health food.

Embodiment 2

[0018] Wash the fresh starfish, take out starfish yellow (digestive gland and gonad), then put 5kg starfish yellow in 15kg water, use ultrasonic and high-voltage electrostatic field for 10h, ultrasonic frequency 30kHz, ultrasonic intensity 20W / cm 2 , the electrostatic field voltage is 5Kv, the electrode is a mesh electrode, and the electrode is in contact with water; after the treatment, the starfish yellow is cured at a low temperature for 50 minutes under a steam environment with a pressure of 38.6KPa and a temperature of 75°C; , which is starfish health food.

Embodiment 3

[0020] Wash the fresh starfish, take out the starfish yellow (digestive gland and gonad), then put 10kg of starfish yellow in 50kg of water, use ultrasonic wave and high-voltage electrostatic field for 15h, ultrasonic frequency 20kHz, ultrasonic intensity 5W / cm 2 , the electrostatic field voltage is 6Kv, the electrode is a mesh electrode, and the electrode is in contact with water; after the treatment, the starfish yellow is cured at a low temperature for 60 minutes under a steam environment with a pressure of 47.4KPa and a temperature of 80°C; agent, that is, starfish health food.

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PUM

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Abstract

The invention discloses a processing method of a starfish health food. The processing method is characterized in that ultrasonic wave and a high-voltage electrostatic field coordinately act to decompose macromolecular substances such as saponin into micromolecules to realize detoxification; a negative-pressure and low-temperature curing technology is carried out to realize the processing of starfish health food. With the adoption of the method, various nutritional substances of asterias gonad effectively remain, and meanwhile, the sterilizing and enzyme inhibition can be achieved; the method has the advantages of being simple and safe in processes, low in processing cost, environmentally friendly, and low in energy consumption.

Description

[0001] Technical field: [0002] The invention relates to a processing method for starfish health food, in particular to a processing method for processing starfish health food by utilizing ultrasonic wave and high-voltage electrostatic field to process cooperatively and through negative pressure and low temperature curing. [0003] Background technique: [0004] Starfish is a common echinoderm marine animal, and it is also a predator with a large appetite. It has caused great harm to aquaculture, and its edible parts are small. Except for a small amount of nourishing soup and handicrafts, most of them are discarded. Lose. In fact, starfish also has a very high nutritional value. The gonad of starfish is starfish yellow, which is rich in protein (15.46%) and fat (10.97%), and contains a certain amount of carbohydrates and minerals. It contains a complete range of amino acids, among which Essential amino acids account for 47.33% of the total amino acids. Among them, the propor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L17/00A23L5/30A23L33/00
CPCA23V2002/00A23V2200/30A23V2300/48A23V2300/12
Inventor 田震昌刁勇
Owner DALIAN LELEJIA MACHINERY